发明人刘建华,黄志刚,胡光. "Method for the Synthesis of 1,4-dioxadispiro[4.2.5⁸.2⁵]pentadecan-11-one" [P]. 中国发明专利, 专利号 CN 117112957 A, 授权公告日 2021-12-01.
发明人张德明,马晓峰,孙丽萍. "A Process for Preparing High-Purity 1,4-dioxadispiro[4.2.5⁸.2⁵]pentadecan-11-one" [P]. 中国发明专利, 专利号 CN 109360682 A, 授权公告日 2023-03-12.
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